<template>
    <div class="login">
      <div class="mui-content">
        <form class="mui-input-group">
          <div class="mui-input-row">
            <label>账号</label>
            <input v-model="loginForm.username" type="text" class="mui-input-clear mui-input" placeholder="请输入账号">
          </div>
          <div class="mui-input-row">
            <label>密码</label>
            <input v-model="loginForm.password" type="password" class="mui-input-clear mui-input" placeholder="请输入密码">
          </div>
        </form>
        <div class="mui-content-padded">
          <button @click="login" type="button" class="mui-btn mui-btn-block mui-btn-primary">登录</button>
          <div class="link-area"><a @click="register">还没有账号？前往注册</a></div>
        </div>
      </div>
    </div>
  </template>

  <script>
  export default {
    data () {
      return {
        loginForm: {
          username: '',
          password: ''
        }
      }
    },
    methods: {
      login () {
            if (this.loginForm.username === '' || this.loginForm.password === ''){
                this.$toast('账号或密码不能为空')
            } else {
                this.$http.post('login', this.loginForm).then(res => {
                    if (res.data.code === 0) {
                        this.$toast(res.data.msg)
                    } else {
                        // 登录成功
                        this.$store.commit('user/setUser', res.data.data)
                        this.$auth.setAuthorization(res.data.data.session_id)
                        this.$toast(res.data.msg)
                        this.$router.replace({ name: 'user' })
                    }
                }).catch(() => {
                    this.$toast('登录失败')
                })
            }
        },
      register () {
        this.$router.push({ name: 'register' })
      }
    }
  }
  
  </script>
  <style lang="scss" scoped>
  .mui-input-group {
    margin-top: 10px;
    background-color: transparent;
  }
  .mui-input-group label {
    width: 22%;
  }
  .mui-input-row:last-child {
    background: #fff;
  }
  .mui-input-row {
    margin-top: 20px;
    background: #fff;
  }
  .mui-input-row label~input,
  .mui-input-row label~select,
  .mui-input-row label~textarea {
    width: 78%;
  }
  
  .link-area {
    display: block;
    margin-top: 25px;
    text-align: center;
  }
  
  .mui-content-padded {
    margin-top: 30px;
  }
  </style>